How severe is CVE-2014-8094?

CVE-2014-8094 has a CVSS 2.0 base score of 6.5, rated medium severity.

Is CVE-2014-8094 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-8094?

CVE-2014-8094 primarily affects X.org X Server. In total, 160 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-8094?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2014-8094 published?

CVE-2014-8094 was published on 2014-12-10 and last updated on 2026-06-17.

CVE-2014-8094

CVE-2014-8094 is a medium-severity vulnerability in X.org X Server with a CVSS 2.0 base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-190.

Key facts

Severity: Medium (CVSS 2.0 base score 6.5)
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-190
Affected product: X.org X Server
Published: 2014-12-10
Last modified: 2026-06-17

Description

Integer overflow in the ProcDRI2GetBuffers function in the DRI2 extension in X.Org Server (aka xserver and xorg-server) 1.7.0 through 1.16.x before 1.16.3 allows remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request, which triggers an out-of-bounds read or write.

Frequently asked questions

What is CVE-2014-8094?: Integer overflow in the ProcDRI2GetBuffers function in the DRI2 extension in X.Org Server (aka xserver and xorg-server) 1.7.0 through 1.16.x before 1.16.3 allows remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request, which triggers an out-of-bounds read or write.
How severe is CVE-2014-8094?: CVE-2014-8094 has a CVSS 2.0 base score of 6.5, rated medium severity.
Is CVE-2014-8094 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-8094?: CVE-2014-8094 primarily affects X.org X Server. In total, 160 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-8094?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-8094 published?: CVE-2014-8094 was published on 2014-12-10 and last updated on 2026-06-17.

References

Affected products (160)

cpe:2.3:a:x.org:x_server:1.7.0:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.0.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.0.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.1:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.1.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.1.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.2:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.2.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.2.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.3:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.3.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.3.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.4:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.4.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.4.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.5:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.5.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.5.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.6:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.6.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.6.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.7:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.99.1:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.99.2:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.99.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.7.99.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.0:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.0.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.0.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.1:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.1.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.1.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.2:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.2.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.2.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.99.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.99.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.99.903:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.99.904:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.8.99.905:*:*:*:*:*:*:*

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